Srajan Chourasia

• Username: 3★tatsuya
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Goa India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1648 (-27)RatingProvisional
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Starters 95 Division 2 (Rated)(2023-06-21 22:00:02)

Global Rank:   2039

Cheated in:   

Ratings System Update

(2023-06-21 22:00:02)

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1631 (+62)RatingProvisional
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September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)(2022-12-20 00:00:00)

Global Rank:   677

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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Contests (19)

Starters 42 Division 4 (Rated)

Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips, Minimum or Maximum

June Long One 2022 Division 4 (Rated)

Equal Strings, Alternate Additions, Possible GCD, Divisible by i , Subscriptions, Chairs Requirement

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey, The Attack of Knight

Starters 43 Division 4 (Rated)

The Optimal Pairs, Burgers, DNA Storage, Joining Date, Waiting Time

June Lunchtime 2022 Division 4 (Rated)

Zero Ones Equal One Zeros, Determine the Score, It is My Serve, Too many Floors

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness

Starters 54 Division 4 (Rated)

Team of Two, Ticket Fine, Number of Credits, Equal Distinct

Starters 55 Division 4 (Rated)

Balls and Boxes, Permutation Clear, Fever, Broken Phone, OR Tuples

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Sleep deprivation, Permutation Creation, Stick Break, Flip the cards, Equalize AB

Starters 57 Division 3 (Rated)

Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 81 Division 2 (Unrated)

Divide Pages

Starters 82 Division 2 (Rated)

Make A-B Same, Difference Matrix, MIN To MAX

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold

Starters 85 Division 3 (Rated)

Can Chef , Inside The Stadium, Crazy Bishops on Chessboard, Efficient PAN Linking

Starters 86 Division 2 (Rated)

String Game , Maximise Score

Starters 83 Division 3 (Rated)

Chef Eren, Construct String

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal

Starters 90 Division 2 (Rated)

Crushed Apples and a Balance Scale, Anti Palindrome, Printing Binary Array

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation

Starters 95 Division 2 (Rated)

Transfusion Chain, EVacuate to Moon

Total Problems Solved: 78